NPPES file of Aug 9, 2026

Joy Lee Johnson, PSYD

Clinical Psychologist · Castro Valley, CA

Joy Lee Johnson, PSYD is a clinical psychologist with a practice address in Castro Valley, California, and NPI 1962603928, issued on May 29, 2007. Check the license (California PSY28452, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962603928
Name
Joy Lee Johnson
Credential
PSYD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY28452 CA
Self-reported in NPPES; status is on the state search
Practice location
20212 Redwood RD Ste 104, Castro Valley, CA 94546
Phone
(510) 470-3540
Enumerated
May 29, 2007
Record last updated
Oct 10, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →

Also registered at 20212 Redwood RD Ste 104

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Eleanor Beckman, LMFTMarriage & Family Therapist1578330296
  2. Lauren Hill, LMFTMarriage & Family Therapist1679860506
  3. Lauren KellyMarriage & Family Therapist1962121061
  4. Jocelyn Martin, AMFTMarriage & Family Therapist1710757018
  5. Alicia Melgoza, LCSWClinical Social Worker1023468857

Verify Joy Lee Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PSY28452    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Joy Lee Johnson among 12,647 clinical psychologist records in California

Joy Lee Johnson, PSYD is one of 12,647 clinical psychologist records with a practice address in California. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 20% of them.

  • NPI issued2007 · 20% of these records are older, 57% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2025 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Psychologist providers in California

There are 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 12,647 in California → Every provider in Castro Valley → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Lewis Canyon, PSY.D.Castro Valley, CA 945461265714125
  2. Kamal Freiha, PSY.D.Castro Valley, CA 945461982929303
  3. Jo Ellen Hilmo, PH.D.Castro Valley, CA 945461922025097
  4. Kirsten Severson, PH.D.Castro Valley, CA 945461366539173
  5. Suzanne Sloman, PHDCastro Valley, CA 945461942363122
  6. Sonia Estrada-Lopez, PSY.D.Hayward, CA 945451992847503
  7. Farrah Khabagnote, PSYDHercules, CA 945471972777498
  8. Meire SantosHercules, CA 945471316091804

Common questions

What is Joy Lee Johnson, PSYD's NPI number?

Joy Lee Johnson, PSYD's National Provider Identifier (NPI) is 1962603928, issued on May 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Joy Lee Johnson, PSYD located?

The NPPES record lists a practice address at 20212 Redwood RD Ste 104, Castro Valley, CA, 94546. Phone: (510) 470-3540. Providers update this record themselves, so call before visiting.

How can I verify Joy Lee Johnson, PSYD's license?

NPPES lists California license number PSY28452, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.